Footwear holder



FIG. 1 is a right side perspective view of a footwear holder;

FIG. 2 is a top view of the footwear holder;

FIG. 3 is a side view of the footwear holder, wherein the three other side views are identical; and,

FIG. 4 is a bottom view of the footwear holder. 

CLAIM The ornamental design for a footwear holder, as shown and described. 